- fix hiding method at the end
- Refactored participant cleanup
- Hardened social meta handling
- Fix dynamic-property issues on modern PHP.
- Sanitaze inputs, post and other variables
- Replaced long OR chain with strict in_array(..., true) screen check.
- Replaced legacy var properties with protected typed properties.
- Standardized several loose comparisons (==) to strict (===) for options checks.
- Hardened server vars
- Fix code standard issues
- Update Excel export: remove outdated PHPExcel and mograte the code to PHPSpreadsheet
- Update colorpicker plugin
- MySQL 8.0 Compatibility
- Modify Column Width Logic
- Total Votes Calculation: fix a small bug in how the total votes are displayed in the general survey export
- Fix REST API Bug
- Fix Syntax Error in Path Construction
- Fix Code Standards Issues
- Fix datepicker bugs, positioning
- Fix Modal width and button positions
- Fix wrong modal width
- Fix some admin page issues
- Fix WP Dashboard Votes by Day window
- Fix Unsanitized variables
- Fix Email Header Injection
- Strengthened Nonce Verification
- fix data saving
- fix output method for social metas
- fixed the deletion of the survey data
- fix input values processing
- updated Chart.js to v4.5.1
- refactored some of the code for better compatibility
- fixed minor bugs
- fix some Chart problem
- fixed minor bugs
- fixed JS conflicts
- fix non-existent domain (in the document, in the plugin, on the CC website)
- http to https fix (in the document, in the plugin, on the CC website)
- documentation improvement and addition
- fixed MS admin update page PHP 8.3.9 issue
- improved MS admin update page
- security improvements (MS admin update page and MS admin custom css page)